Learning R
商品資訊
ISBN13：9781449357108
出版社：Oreilly & Associates Inc
作者：Richard Cotton
出版日：2013/09/23
裝訂／頁數：平裝／250頁
規格：23.3cm*17.8cm*2.5cm (高/寬/厚)
商品簡介
If you have basic programming skills and do any kind of data analysis, you need R in your toolkit. This book teaches you how to be productive with this important programming language for statistics by covering everything about R you need to know, including:
- Data gathering from different sources such as web scraping and databases
- Data transformation/manipulation that can save you hours
- Visualization that provides a great way of showing insights into datasets
- Modelling that shows just how many different analyses can be done in R
作者簡介
Richie is a data scientist with a background in chemical health and safety, and has worked extensively on tools to give non-technical users access to statistical models. He is the author of the R packages "assertive" for checking the state of your variables and "sig" to make sure your functions have a sensible API. He runs The Damned Liars statistics consultancy.
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